Product description

Fescorapid is a casein-free repairing compound with a special cement binder that hardens and dries rapidly.


  • Easy to work with
  • For layer thicknesses 2 - 20 mm
  • Dries through hydration
  • For floors with underfloor heating
  • Paste-like consistency
  • Makes almost no dust


  • For repairing holes in concrete floors, correcting floor grading, and repairing and levelling stairs.
  • Repairs to concrete surfaces, including wall and ceiling surfaces
  • Suitable for indoor and outdoor use.
Vinkki! Vieritä taulukkoa sivuttain
EAN code Product name Product number Package size
6416841631015 Fescorapid 5 KG 63101 5 kg
6416841202352 Fescorapid 20 KG 20235 20 kg


  • Clean, solid and dust-free
  • Sufficient strength, load-bearing capacity and immobility
  • Relative humidity < 95% RH
  • Temperature > + 10 °C
  • Loose layers, cement paste and other impurities must be mechanically removed
  • Carry out the priming in accordance with the Fescon Adhesive Primer instructions, depending on the base
  • When beginning levelling work, there must be no puddles of primer
Instructions for use
  • Mix a bag (20 kg) of the levelling compound in 4-4.4 litres of cold water
  • Mix the levelling compound into a consistent paste using a drill paddle
  • Apply the levelling compound with a steel trowel onto the levelled surface
  • Working time is around 15 minutes from adding the water
  • Wash the tools with water immediately after finishing work
  • Remove dried levelling compound mechanically
  • Can be covered using ceramic tiles, plastic or textile mats, vinyl tiles, wood parquet or cork. Also suitable for the base of a glue-down wooden floor
  • However, you must ensure that the technical specifications of the levelling compound meet the flooring manufacturer’s requirements for the base
Waste handling

Storage and handling of waste. See the separate storage and disposal instructions https://www.fescon.fi/en/material-bank

Technical information

Material usage

1 mm layer approx. 1.5 kg/m²

Water requirement 4-4.4 l/20 kg
Binder special cement
Colour grey
Maximum grain size

0.3 mm

Package size 5 kg and 20 kg

storage time in a dry location approx. 10 months / bag and approx. 12 months / container

Usage temperature

+ 10°C...+25°C

Workability time approx. 15 min
Coatable approx. 2 h
Walkable approx. 0.5 h
Strength class C 30 (EN 13813)
Compressive strength

> 30 MPa (28 days, +20 °C, RH 50 %)

Adhesion strength

28 days > 1.5 MPa

Flexural bond strength F 5 (EN 13813)
Surface tensile strength > 1,5 MPa (28 days , +20 °C, RH 50 %)

The information is based on tests and practical experience. We cannot affect conditions at the work site so we cannot assume responsibility for the end result affected by local conditions.


Enter amount